CN102760462B - Data processing method and electronic equipment - Google Patents
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- 238000003672 processing method Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 32
- 238000004891 communication Methods 0.000 claims abstract description 20
- 230000009467 reduction Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 description 12
- 101000581507 Homo sapiens Methyl-CpG-binding domain protein 1 Proteins 0.000 description 6
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- 102100027383 Methyl-CpG-binding domain protein 1 Human genes 0.000 description 6
- 101100438229 Solanum tuberosum PCM4 gene Proteins 0.000 description 6
- 101150033318 pcm2 gene Proteins 0.000 description 6
- 101150103044 pcm3 gene Proteins 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
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- 230000008859 change Effects 0.000 description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
- H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2420/00—Details of connection covered by H04R, not provided for in its groups
- H04R2420/01—Input selection or mixing for amplifiers or loudspeakers
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- Otolaryngology (AREA)
- Acoustics & Sound (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Audiology, Speech & Language Pathology (AREA)
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- Signal Processing For Digital Recording And Reproducing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
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Abstract
The invention discloses a data processing method, which is applied to electronic equipment, wherein the electronic equipment includes a codec, at least two audio output devices, an identifying module, a communication module, and at least two players. The method includes the following steps: when the electronic equipment is in working state, decoding at least two paths of encoded multi-media data which contains audio data, and generating at least two code streams corresponding to the at least two paths of multi-media data; assigning an identifier to each code stream of the at least two code streams through the identifying module, and transmitting the at least two identifiers to the communication module; the at least two identifiers are provided to the codec, so as to enable the codec to receive the at least two code streams on basis of the at least two identifiers; and according to the at least two identifiers, channels corresponding to each of the two code streams are opened by the codec.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of data processing method and electronic equipment.
Background technology
Along with expanding economy, the experience degree of people to life is also improving constantly, such as: people, when using electronic equipment, wish that electronic equipment has more function, thus can experience more enjoyment.
Existing electronic equipment, as: notebook, panel computer etc., here for panel computer, when there being multiple application program playing music to run on panel computer, the music of broadcasting all can be played back by corresponding application program, such as:
Multidigit user uses described panel computer simultaneously, user A is listened to the music by described panel computer, user B is seen a film by described panel computer, user C is played games by described panel computer, user D chats QQ by described panel computer, described panel computer can by corresponding player plays so that by loudspeaker by voice output, as, play out music by music player, by movie player movie, and by loudspeaker by musical sound, film audio export.
In addition, when the earpiece holes plugged earphone of described panel computer, sound is directly exported by earphone, can't help loudspeaker export, both earphone and loudspeaker cannot use simultaneously.
The applicant, in the process realizing technical solution of the present invention, finds that prior art at least exists following technical matters:
The sound that different application exports mixes, and cannot distinguish.
Summary of the invention
The invention provides a kind of data processing method and electronic equipment, mix for the sound solving the different application output existed in prior art, the technical matters that cannot distinguish.
On the one hand, the present invention, by embodiment one in the application, provides following technical scheme:
A kind of data processing method, be applied in an electronic equipment, described electronic equipment comprises a coder, at least two audio output devices, an identification module, a communication module, and at least two players, and described method comprises:
When described electronic equipment is in running order, by described at least two players at least two-way encoded and the multi-medium data comprising voice data decode, generate at least twice code stream of at least two-way multi-medium data described in correspondence;
By described identification module, per pass Bit allocation one in described at least twice code stream is identified, and at least two marks are transferred to described communication module, described at least two marks are used for being supplied to described coder, with enable described coder to receive based on described at least two marks described at least twice code stream;
According to described at least two marks, open the passage corresponding with per pass code stream in described at least twice code stream by described coder, with make per pass code stream to be outputted to by corresponding passage described in an audio output device at least two audio output devices.
Alternatively, before encoded at least two-way by described at least two players and the multi-medium data comprising voice data is decoded, described method also comprises:
The multi-medium data that at least two-way comprises voice data is obtained by the data processing module in described electronic equipment;
According to a pre-arranged code rule, by described data processing module, described at least two-way multi-medium data is encoded, obtain at least two-way encoded and comprise the multi-medium data of voice data;
By encoded for described at least two-way and the Multimedia Data Transmission comprising voice data to described at least two players.
Alternatively, describedly obtain by the data processing module in described electronic equipment the multi-medium data that at least two-way comprises voice data, specifically comprise:
From at least one storage unit described electronic equipment, the multi-medium data that at least two-way comprises voice data is obtained by the data processing module in described electronic equipment; Or
Obtain from the data transceiver interface module described electronic equipment the multi-medium data that at least two-way comprises voice data by the data processing module in described electronic equipment, wherein, described data transceiver interface module is the interface module for being connected with network or miscellaneous equipment.
Alternatively, described by described at least two players at least two-way encoded and the multi-medium data comprising voice data decode, generate at least twice code stream of at least two-way multi-medium data described in correspondence, specifically comprise:
By described at least two players, described in acquisition at least two-way encoded and comprise the multi-medium data of voice data;
According to default the decode rule corresponding with described pre-arranged code rule, by described at least two players to described at least two-way encoded and the multi-medium data comprising voice data decode, obtain at least twice code stream of at least two-way multi-medium data described in correspondence.
Alternatively, described according to default the decode rule corresponding with described pre-arranged code rule, by described at least two players to described at least two-way encoded and the multi-medium data comprising voice data decode, obtain at least twice code stream of at least two-way multi-medium data described in correspondence, be specially:
Based on the matching relationship between encoded multi-medium data and player, from described at least two-way encoded and comprise the multi-medium data of voice data, for each player in described at least two players determine a road encoded and comprise the multi-medium data of voice data;
Based on the default decode rule corresponding with described pre-arranged code rule, by each player to the encoded of correspondence and the multi-medium data comprising voice data decode, one code stream of acquisition correspondence.
Alternatively, described by each player to the encoded of correspondence and the multi-medium data comprising voice data decode, obtain one corresponding code stream, specifically comprise:
Based on default the decode rule corresponding with described pre-arranged code rule, by the decoding bag in each player to the encoded of correspondence and the multi-medium data comprising voice data decode; Obtain compressed and comprise the multi-medium data of voice data;
To described compressed and the multi-medium data comprising voice data carries out automatic reduction, generate one corresponding code stream.
Alternatively, describedly by described identification module, per pass Bit allocation one in described at least twice code stream to be identified, is specially:
By described identification module, in described at least twice code stream, the predeterminated position of per pass code stream arranges a mark, wherein, per pass code stream be designated the mark different from the mark of other road code stream.
Alternatively, the predeterminated position of described per pass code stream in described at least twice code stream arranges a mark, is specially:
Per pass code stream in described at least twice code stream foremost or least significant end arrange a Digital ID or letter mark.
On the other hand, the present invention, by embodiment two in the application, provides following technical scheme:
A kind of electronic equipment, comprising:
Player, include the decoding bag for decoding code file, and the number of described player is at least two in described player;
Identification module, is connected with described player;
Communication module, is connected with described identification module;
Coder, is connected with described communication module;
Audio output device, is connected with described coder, and the number of described audio output device is at least two;
Wherein, when described electronic equipment is in running order, by described at least two players at least two-way encoded and the multi-medium data comprising voice data decode, generate at least twice code stream of at least two-way multi-medium data described in correspondence; Based on described at least twice code stream, by described identification module, per pass Bit allocation one in described at least twice code stream is identified, and at least two marks are transferred to described communication module, described at least two marks are used for being supplied to described coder, with enable described coder to receive based on described at least two marks described at least twice code stream; According to described at least two marks, open the passage corresponding with per pass code stream in described at least twice code stream by described coder, with make per pass code stream to be outputted to by corresponding passage described in an audio output device at least two audio output devices.
Alternatively, described electronic equipment also comprises:
Data processing module, for before encoded at least two-way by described at least two players and the multi-medium data comprising voice data is decoded, obtain the multi-medium data that at least two-way comprises voice data, and according to a pre-arranged code rule, described at least two-way multi-medium data is encoded, obtain at least two-way encoded and comprise the multi-medium data of voice data, by encoded for described at least two-way and the Multimedia Data Transmission comprising voice data to described at least two players.
One or more technical schemes in technique scheme, at least have following technique effect or advantage:
By have employed under the mutual scene of many people, electronic equipment starts automatically, simultaneously, electronic equipment is when processing voice data, to voice data Automatic Logos, and follow-up mark distributes the technological means of the code stream passage corresponding with mark number, the voice data solving different application output is all exported by a code stream passage, thus sound is mixed, the technical matters that cannot distinguish, make voice data when exporting through different code stream passages, the sound reaching different application output is clear, there is not mutual interference, improve the technique effect of the Experience Degree of user simultaneously.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of data processing method in the embodiment of the present invention one;
Fig. 2 is the system construction drawing of electronic equipment in the embodiment of the present invention two.
Embodiment
In order to make the application the technical staff in the technical field more clearly understand the present invention, below in conjunction with accompanying drawing, by specific embodiment, technical solution of the present invention is described in detail.
Please refer to Fig. 1, a kind of data processing method in the embodiment of the present invention one, be applied in an electronic equipment, described electronic equipment comprises a coder, at least two audio output devices, an identification module, one communication module, and at least two players, comprise the steps:
Step 101, when described electronic equipment is in running order, by described at least two players at least two-way encoded and the multi-medium data comprising voice data decode, generate at least twice code stream of at least two-way multi-medium data described in correspondence;
Step 102, by described identification module, per pass Bit allocation one in described at least twice code stream is identified, and at least two marks are transferred to described communication module, described at least two marks are used for being supplied to described coder, with enable described coder to receive based on described at least two marks described at least twice code stream;
Step 103, according to described at least two marks, open the passage corresponding with per pass code stream in described at least twice code stream by described coder, with make per pass code stream to be outputted to by corresponding passage described in an audio output device at least two audio output devices.
In specific implementation process, before encoded at least two-way by described at least two players and the multi-medium data comprising voice data is decoded, described method also comprises:
The multi-medium data that at least two-way comprises voice data is obtained by the data processing module in described electronic equipment;
According to a pre-arranged code rule, by described data processing module, described at least two-way multi-medium data is encoded, obtain at least two-way encoded and comprise the multi-medium data of voice data;
By encoded for described at least two-way and the Multimedia Data Transmission comprising voice data to described at least two players.
Wherein, describedly obtain by the data processing module in described electronic equipment the multi-medium data that at least two-way comprises voice data, specifically comprise:
From at least one storage unit described electronic equipment, the multi-medium data that at least two-way comprises voice data is obtained by the data processing module in described electronic equipment; Or
Obtain from the data transceiver interface module described electronic equipment the multi-medium data that at least two-way comprises voice data by the data processing module in described electronic equipment, wherein, described data transceiver interface module is the interface module for being connected with network or miscellaneous equipment.
In specific implementation process, described by described at least two players at least two-way encoded and the multi-medium data comprising voice data decode, generate at least twice code stream of at least two-way multi-medium data described in correspondence, specifically comprise:
By described at least two players, described in acquisition at least two-way encoded and comprise the multi-medium data of voice data;
According to default the decode rule corresponding with described pre-arranged code rule, by described at least two players to described at least two-way encoded and the multi-medium data comprising voice data decode, obtain at least twice code stream of at least two-way multi-medium data described in correspondence.
Wherein, described according to default the decode rule corresponding with described pre-arranged code rule, by described at least two players to described at least two-way encoded and the multi-medium data comprising voice data decode, obtain at least twice code stream of at least two-way multi-medium data described in correspondence, be specially:
Based on the matching relationship between encoded multi-medium data and player, from described at least two-way encoded and comprise the multi-medium data of voice data, for each player in described at least two players determine a road encoded and comprise the multi-medium data of voice data;
Based on the default decode rule corresponding with described pre-arranged code rule, by each player to the encoded of correspondence and the multi-medium data comprising voice data decode, one code stream of acquisition correspondence.
Further, described by each player to the encoded of correspondence and the multi-medium data comprising voice data decode, obtain one corresponding code stream, specifically comprise:
Based on default the decode rule corresponding with described pre-arranged code rule, by the decoding bag in each player to the encoded of correspondence and the multi-medium data comprising voice data decode; Obtain compressed and comprise the multi-medium data of voice data;
To described compressed and the multi-medium data comprising voice data carries out automatic reduction, generate one corresponding code stream.
In addition, describedly by described identification module, per pass Bit allocation one in described at least twice code stream to be identified, is specially:
By described identification module, in described at least twice code stream, the predeterminated position of per pass code stream arranges a mark, wherein, per pass code stream be designated the mark different from the mark of other road code stream.
Wherein, the predeterminated position of described per pass code stream in described at least twice code stream arranges a mark, is specially:
Per pass code stream in described at least twice code stream foremost or least significant end arrange a Digital ID or letter mark.
In order to the data processing method in the more detailed description embodiment of the present invention one, lift concrete example below and carry out specific description, wherein electronic equipment is for panel computer, and certainly, in a practical situation, described electronic equipment also can be other electronic equipments.
Such as, four user A, B, C, D needs to use described panel computer to carry out different application simultaneously, wherein, described user A needs to use described panel computer to listen to the music, described user B needs to use described panel computer to see a film, described user C needs to use described panel computer to play games, described user D needs to use described panel computer to chat, described music, film, game, chat tool is all presented on the display screen of described panel computer, and as described user A, user B, user C, user D clicks described music respectively, film, game, during chat tool, described music, film, game, chat tool is and is loaded in corresponding application program, and now, the software systems in described panel computer are opened automatically, and described software systems comprise: data processing module, identification module, communication module, player, when described software systems are opened automatically, the areal of described display screen display can mate with the number of the application program run, here, the areal of display screen display is 4, is set as A1 respectively, B1, C1, D1, wherein, region A1 shows state when described music is run, and region B1 shows state when described film runs, and region C1 shows state during described game running, region D1 shows state when described chat tool runs, described music, film, game, chat tool operationally all can be sounded, and described sound is all sent by player.
In concrete implementation process, described sound is when sending by player, described sound need first be transferred to described player, concrete transmitting procedure is: described musical sound, film audio, game sound, the sound that during chat, chat tool sends all can first be obtained by the data processing module in described panel computer, in detailed process, these sound that described data processing module obtains are all voice datas, and then described voice data is compressed into corresponding code file, as: as described in musical sound can be compressed into mp3 code file, film audio can be compressed into ASF file etc., again described code file is transferred to described player, in real process, the number of the described player in the present embodiment is 4, be respectively used to play described musical sound, film audio, game sound, chat sound.
After described 4 players receive described voice data, can be decoded to described code file by data decode bag wherein, after described decoding, described 4 players can carry out automatic reduction to described voice data, generate pcm stream, in real process, described pcm stream has a lot, so, can described pcm stream be regarded as a pile, described pcm stream is original voice data, also voice data when described 4 players receive is, described 4 players are through automatic reduction, after obtaining described pcm stream, described pcm stream is transferred to described identification module, described identification module is also PCM identification module, because pcm stream is here that 4 player automatic reductions generate, so, described PCM identification module is after receiving described pcm stream, a mark can be automatically distributed to described pcm stream, described mark is specially numeral or letter, and described mark be distributed in described pcm stream foremost or rearmost end, as: after mark, described pcm stream is PCM1, PCM2, PCM3, PCM4, represent the described pcm stream of described 4 player automatic reductions respectively.
After described PCM identification module identifies the described pcm stream that described automatic reduction generates, the described pcm stream of described mark is transferred to described communication module, when described communication module communicates with described coder, the described pcm stream of described mark is transferred to described coder, described coder is after the pcm stream receiving described mark, can distribute corresponding code stream passage according to the number of mark, code stream passage is here specially 4 code stream passages, is respectively: channel1, channel2, channel3, channel4, in detailed process, each code stream passage in described 4 code stream passages receives only the pcm stream of respective identification, as: as described in channel1 receive only the data of PCM1, described channel2 receives only the data of PCM2, described channel3 receives only the data of PCM3, described channel4 receives only the data of PCM4, due to the data of described PCM1, the data of described PCM2, the data of described PCM3, the data of described PCM4 are all be transferred to described coder with the form of digital signal, so described coder is receiving the data of described PCM1, the data of described PCM2, the data of described PCM3, after the data of described PCM4, to the data by described PCM1, the data of described PCM2, the data of described PCM3, the data of described PCM4 are changed by digital to analog converter wherein, and then described digital signal is converted into simulating signal, in concrete conversion process, and described channel1, described channel2, described channel3, the processing procedure of described channel4 to described PCM data is all relatively independent.
In specific implementation process, described coder is in the data by described PCM1, the data of described PCM2, the data of described PCM3, after the data of described PCM4 are converted into simulating signal with digital signal, described audio output device is given by described analog signal transmission, as earphone, here earphone number is corresponding with the number of described player, namely 4, be respectively: Headphone1, Headphone2, Headphone3, Headphone4, wherein, the described simulating signal that each earphone receives and the simulating signal one_to_one corresponding exported from described code stream passage, be specially: described Headphone1 receives the simulating signal exported from described channel1, described Headphone2 receives the simulating signal exported from described channel2, described Headphone3 receives the simulating signal exported from described channel3, described Headphone4 receives the simulating signal exported from described channel4.
In specific implementation process, the corresponding user of a described earphone, as: user A, user B, user C, user D brings Headphone1 respectively, Headphone2, Headphone3, Headphone4, and the sound oneself needing to hear clearly can be heard by described earphone, and there is not any interference in the sound heard and other sound, specifically, described user A can hear musical sound by described Headphone1, described user B can hear film audio by described Headphone2, described user C can hear game sound by described Headphone3, described user D can hear chat sound by described Headphone4.
Please refer to Fig. 2, a kind of electronic equipment 10 in the embodiment of the present application two, comprising:
Player 101, include the decoding bag for decoding code file, and the number of described player is at least two in described player 101;
Identification module 102, is connected with described player 101;
Communication module 103, is connected with described identification module 102;
Coder 104, is connected with described communication module 103;
Audio output device 105, be connected, and the number of described audio output device 105 is at least two with described coder 104;
Wherein, when described electronic equipment 10 is in running order, by least two players 101 at least two-way encoded and the multi-medium data comprising voice data decode, generate at least twice code stream of at least two-way multi-medium data described in correspondence; Based on described at least twice code stream, by described identification module 102, per pass Bit allocation one in described at least twice code stream is identified, and at least two marks are transferred to described communication module 103, described at least two marks are used for being supplied to described coder 104, with make described coder 104 can receive based on described at least two marks described at least twice code stream; According to described at least two marks, open the passage corresponding with per pass code stream in described at least twice code stream by described coder 104, to be outputted to an audio output device 105 at least two audio output devices 105 by corresponding passage to make per pass code stream.
In addition, described electronic equipment also comprises:
Data processing module, for before encoded at least two-way by described at least two players and the multi-medium data comprising voice data is decoded, obtain the multi-medium data that at least two-way comprises voice data, and according to a pre-arranged code rule, described at least two-way multi-medium data is encoded, obtain at least two-way encoded and comprise the multi-medium data of voice data, by encoded for described at least two-way and the Multimedia Data Transmission comprising voice data to described at least two players 101.
One or more technical schemes in the embodiment of the present application, at least have following technique effect:
By have employed under the mutual scene of many people, electronic equipment starts automatically, simultaneously, electronic equipment is when processing voice data, to voice data Automatic Logos, and follow-up mark distributes the technological means of the code stream passage corresponding with mark number, the voice data solving different application output is all exported by a code stream passage, thus sound is mixed, the technical matters that cannot distinguish, make voice data when exporting through different code stream passages, the sound reaching different application output is clear, there is not mutual interference, improve the technique effect of the Experience Degree of user simultaneously.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a data processing method, be applied in an electronic equipment, described electronic equipment comprises a coder, at least two audio output devices, an identification module, a communication module, and at least two players, it is characterized in that, described method comprises:
When described electronic equipment is in running order, by described at least two players at least two-way encoded and the multi-medium data comprising voice data decode, generate at least twice code stream of at least two-way multi-medium data described in correspondence;
By described identification module, per pass Bit allocation one in described at least twice code stream is identified, and at least two marks are transferred to described communication module, described at least two marks are used for being supplied to described coder, with enable described coder to receive based on described at least two marks described at least twice code stream;
According to described at least two marks, open the passage corresponding with per pass code stream in described at least twice code stream by described coder, with make per pass code stream to be outputted to by corresponding passage described in an audio output device at least two audio output devices.
2. the method for claim 1, is characterized in that, before encoded at least two-way by described at least two players and the multi-medium data comprising voice data is decoded, described method also comprises:
The multi-medium data that at least two-way comprises voice data is obtained by the data processing module in described electronic equipment;
According to a pre-arranged code rule, by described data processing module, described at least two-way multi-medium data is encoded, obtain at least two-way encoded and comprise the multi-medium data of voice data;
By encoded for described at least two-way and the Multimedia Data Transmission comprising voice data to described at least two players.
3. method as claimed in claim 2, is characterized in that, describedly obtains by the data processing module in described electronic equipment the multi-medium data that at least two-way comprises voice data, specifically comprises:
From at least one storage unit described electronic equipment, the multi-medium data that at least two-way comprises voice data is obtained by the data processing module in described electronic equipment; Or
Obtain from the data transceiver interface module described electronic equipment the multi-medium data that at least two-way comprises voice data by the data processing module in described electronic equipment, wherein, described data transceiver interface module is the interface module for being connected with network or miscellaneous equipment.
4. as the method in claim 2,3 as described in arbitrary claim, it is characterized in that, described by described at least two players at least two-way encoded and the multi-medium data comprising voice data decode, generate at least twice code stream of at least two-way multi-medium data described in correspondence, specifically comprise:
By described at least two players, described in acquisition at least two-way encoded and comprise the multi-medium data of voice data;
According to default the decode rule corresponding with described pre-arranged code rule, by described at least two players to described at least two-way encoded and the multi-medium data comprising voice data decode, obtain at least twice code stream of at least two-way multi-medium data described in correspondence.
5. method as claimed in claim 4, it is characterized in that, described according to default the decode rule corresponding with described pre-arranged code rule, by described at least two players to described at least two-way encoded and the multi-medium data comprising voice data decode, obtain at least twice code stream of at least two-way multi-medium data described in correspondence, be specially:
Based on the matching relationship between encoded multi-medium data and player, from described at least two-way encoded and comprise the multi-medium data of voice data, for each player in described at least two players determine a road encoded and comprise the multi-medium data of voice data;
Based on the default decode rule corresponding with described pre-arranged code rule, by each player to the encoded of correspondence and the multi-medium data comprising voice data decode, one code stream of acquisition correspondence.
6. method as claimed in claim 5, is characterized in that, described by each player to the encoded of correspondence and the multi-medium data comprising voice data decode, obtain one corresponding code stream, specifically comprise:
Based on default the decode rule corresponding with described pre-arranged code rule, by the decoding bag in each player to the encoded of correspondence and the multi-medium data comprising voice data decode; Obtain compressed and comprise the multi-medium data of voice data;
To described compressed and the multi-medium data comprising voice data carries out automatic reduction, generate one corresponding code stream.
7. the method as described in claim arbitrary in claim 1-3, is characterized in that, is describedly identified per pass Bit allocation one in described at least twice code stream by described identification module, is specially:
By described identification module, in described at least twice code stream, the predeterminated position of per pass code stream arranges a mark, wherein, per pass code stream be designated the mark different from the mark of other road code stream.
8. method as claimed in claim 7, it is characterized in that, the predeterminated position of described per pass code stream in described at least twice code stream arranges a mark, is specially:
Per pass code stream in described at least twice code stream foremost or least significant end arrange a Digital ID or letter mark.
9. an electronic equipment, is characterized in that, comprising:
Player, include the decoding bag for decoding code file, and the number of described player is at least two in described player;
Identification module, is connected with described player;
Communication module, is connected with described identification module;
Coder, is connected with described communication module;
Audio output device, is connected with described coder, and the number of described audio output device is at least two;
Wherein, when described electronic equipment is in running order, by least two players at least two-way encoded and the multi-medium data comprising voice data decode, generate at least twice code stream of at least two-way multi-medium data described in correspondence; Based on described at least twice code stream, by described identification module, per pass Bit allocation one in described at least twice code stream is identified, and at least two marks are transferred to described communication module, described at least two marks are used for being supplied to described coder, with enable described coder to receive based on described at least two marks described at least twice code stream; According to described at least two marks, open the passage corresponding with per pass code stream in described at least twice code stream by described coder, to be outputted to an audio output device at least two audio output devices by corresponding passage to make per pass code stream.
10. electronic equipment as claimed in claim 9, it is characterized in that, described electronic equipment also comprises:
Data processing module, for before encoded at least two-way by described at least two players and the multi-medium data comprising voice data is decoded, obtain the multi-medium data that at least two-way comprises voice data, and according to a pre-arranged code rule, described at least two-way multi-medium data is encoded, obtain at least two-way encoded and comprise the multi-medium data of voice data, by encoded for described at least two-way and the Multimedia Data Transmission comprising voice data to described at least two players.
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| CN201210063652.0A CN102760462B (en) | 2012-03-12 | 2012-03-12 | Data processing method and electronic equipment |
| US13/797,170 US9271079B2 (en) | 2012-03-12 | 2013-03-12 | Data processing method and electronic device |
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| CN105632542B (en) * | 2015-12-23 | 2019-05-28 | 小米科技有限责任公司 | Audio frequency playing method and device |
| CN105959438A (en) * | 2016-07-06 | 2016-09-21 | 惠州Tcl移动通信有限公司 | Processing method and system for audio multi-channel output loudspeaker and mobile phone |
| CN106205625B (en) * | 2016-07-26 | 2019-03-05 | 维沃移动通信有限公司 | A kind of audio mixing playback method and mobile terminal |
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| EP0949618B1 (en) * | 1998-04-10 | 2006-11-15 | Pioneer Electronic Corporation | Information record medium and apparatus for reproducing the same |
| CN101459717A (en) * | 2007-12-11 | 2009-06-17 | 英华达(上海)电子有限公司 | Wireless terminal and method for implementing multi-channel multiplexing |
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| US20080063215A1 (en) * | 2006-09-07 | 2008-03-13 | Ati Technologies Ulc | Multi-window picture audio visual system with targeted audio |
| CN101540183A (en) * | 2008-03-18 | 2009-09-23 | 鸿富锦精密工业（深圳）有限公司 | Playing device and audio output method |
| US20130322348A1 (en) * | 2012-05-31 | 2013-12-05 | Qualcomm Incorporated | Channel switching scheme for wireless communication |
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| EP0949618B1 (en) * | 1998-04-10 | 2006-11-15 | Pioneer Electronic Corporation | Information record medium and apparatus for reproducing the same |
| CN101459717A (en) * | 2007-12-11 | 2009-06-17 | 英华达(上海)电子有限公司 | Wireless terminal and method for implementing multi-channel multiplexing |
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| US9271079B2 (en) | 2016-02-23 |
| CN102760462A (en) | 2012-10-31 |
| US20130236028A1 (en) | 2013-09-12 |
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